Marvin 02251312472D 14 16 0 0 0 0 999 V2000 9.8248 -21.5393 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 10.3436 -20.9331 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 10.1040 -20.1708 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 9.3259 -20.0352 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 7.3874 -20.0156 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 6.6039 -20.1958 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 6.3567 -20.9921 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 6.8968 -21.5963 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 8.3647 -21.8533 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 7.7323 -21.4190 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 9.0504 -21.3916 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 7.9795 -20.6227 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 8.7467 -20.6227 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 10.0983 -22.3195 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 10 9 1 0 0 0 0 11 9 1 0 0 0 0 12 10 2 0 0 0 0 8 10 1 0 0 0 0 13 11 2 0 0 0 0 1 11 1 0 0 0 0 13 12 1 0 0 0 0 5 12 1 0 0 0 0 4 13 1 0 0 0 0 6 5 2 0 0 0 0 3 4 2 0 0 0 0 2 1 2 0 0 0 0 7 8 2 0 0 0 0 7 6 1 0 0 0 0 2 3 1 0 0 0 0 1 14 1 0 0 0 0 M END > CHEBI:5623 > harman > An indole alkaloid fundamental parent with a structure of 9H-β-carboline carrying a methyl substituent at C-1. It has been isolated from the bark of Sickingia rubra, Symplocus racemosa, Passiflora incarnata, Peganum harmala, Banisteriopsis caapi and Tribulus terrestris, as well as from tobacco smoke. It is a specific, reversible inhibitor of monoamine oxidase A. > 3 > passiflorin; loturine; locuturine; locuturin; L-methylpyridobindole; harmane; Harman; aribine; aribin; 1-methylnorharman; 1-methyl-beta-carboline; 1-methyl-9H-beta-carboline; 1-methyl-2-carboline > 1-methyl-9H-pyrido[3,4-b]indole > C12H10N2 > 182.22120 > 182.08440 > 0 > Cc1nccc2c3ccccc3[nH]c12 > InChI=1S/C12H10N2/c1-8-12-10(6-7-13-8)9-4-2-3-5-11(9)14-12/h2-7,14H,1H3 > PSFDQSOCUJVVGF-UHFFFAOYSA-N > 143898 > 486-84-0 > 143898 > 486-84-0 > C09209 > C00001736 > LSM-19989 > 486-84-0 > 11473435; 19645722; 20732341; 22757671; 22981972; 23544153; 24103378; 24300779; 24486683 $$$$